baber/WOPTO huggingface dataset:
Patent JP-2003139260-A (JP)
Title: Eccentric air valve
Inventor: YOSHIDA YOSHITAKA
IPC: F16K24/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a eccentric air valve improved in rust preventing effect by constituting a cover means with a fist cover member and a second cover member. SOLUTION: The eccentric air valve is provided with: a valve box 1 connected in the pipeline of a liquid feed pipe and forming a liquid accepting chamber 2 accepting the fed liquid in the pipeline; a cover means 5 comprising a first and a second cover members arranged in the valve box having a large air hole 3 in the central part and a small air hole 4 in the eccentric position from the central part; a float valve element 6 arranged to be vertically movable in the axial direction in the valve box, floated to close the small air hole by buoyancy when water is filled in the valve box, and dropped when no water is filled in the valve box; and a idle valve element 7 floated together with the float valve element to close the large air hole of the cover means when water is filled in the valve box.  When no water is filled in the valve box and the float valve element is dropped, the large air hole and the small air hole of the cover means are opened to discharge the retained water in the valve box. The eccentric air valve is provided with a small air hole seat mechanism 8 in the small air hole side of the second cover member side.
Patent JP-2003143586-A (JP)
Title: Method and device for sharing information and storage medium stored with operation processing program
Inventor: FUJII KENICHI
IPC: H04N21/482
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically selecting a proper program to be viewed without the user himself or autonomously determinating the program by utilizing others' viewing information. SOLUTION: An information sharing device which has a communication function and is used on a network constituted of a plurality of computers is provided with a user discriminating means for uniquely discriminating a specific user, a provided information holding means for holding information provided or to be provided for the specific user, a provided information open means for opening the information held in the provided information holding means to another user, a provided information acquisition means for enabling the other user to acquire information opened by the provided information opening means by discriminating the user related to the information by the discriminating means,  and a provided information sharing means for enabling the user who has acquired information by the provided information acquisition means to obtain information provided or to be provided for the specific user.
Patent JP-2003142370-A (JP)
Title: Method for cleaning apparatus with reticle in contact
Inventor: NAMIKAWA AKIRA
IPC: G03F1/82
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning an apparatus brought into contact with a reticle or a reticle-like article such as an exposure mask or the like used, when exposing with a projection aligner. SOLUTION: The method for cleaning the aligner which is brought into contact with the reticle comprises the steps of providing a material, having a cleaning layer which has a tensile elastic modulus (in compliance with the testing method of JIS K7127) of 0.98 to 4,900 MPa, and conveying the material in the aligner to be cleaned.
Patent JP-2003138435-A (JP)
Title: Method for producing flameproofed fiber
Inventor: YOSHIKAWA HIDEKAZU
IPC: D01F9/22
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a flameproofed fiber which is a raw material for a carbon fiber having high strength and high modulus of elasticity or the stabilized flameproofed fiber as a heat insulating material or a heat-resistant material without single fiber breakage. SOLUTION: This method for producing the flameproofed fiber comprises carrying out a flameproofing treatment of an acrylic precursor fiber for the carbon fiber at a draw ratio within the range of >=1.00 until the density of the fiber reaches 1.30 g/cm<3> in an oxidizing atmosphere and then conducting the flameproofing treatment at a draw ratio within the range of 1.001-1.012 after the density of the fiber reaches >=1.30 g/cm<3> .
Patent JP-2003137757-A (JP)
Title: Skin care preparation
Inventor: MAKADO ISAMU
IPC: A61K8/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation having the effect of inhibiting or ameliorating skin inflammation and rough skin caused by ultraviolet light and also having good feeling in use. SOLUTION: This skin care preparation is obtained by formulating a combination of an extract from Kigelia DC. plant, especially Kigelia africana (Lamk.) Benth. with an ultraviolet light absorber and/or ultraviolet light scattering agent.
Patent JP-2003139048-A (JP)
Title: Water supply pump for boiler
Inventor: ICHIKAWA MASAHARU
IPC: F04B15/04
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a water supply pump for a boiler of a motor and the like capable of automatically controlling water supply in accordance with a rotating speed of the motor on the basis of the load, and stably taking out the predetermined rotating speed and the output. SOLUTION: In this water supply pump for the boiler comprising a pump plunger 11 provided with a control piston 12 and a pump piston 20 in a cylinder 2, and sucking and discharging the water by reciprocation of the pump plunger 11 with the action of a check valve, a spring 14 for moving the pump plunger 11 to a water suction-side and an operating member 9 for moving the pump plunger 11 to a water discharge-side are mounted in the cylinder 2, the operating member is reciprocated corresponding to the rotation of the motor, and the operating member and the pump plunger can be abutted on and separated from each other. When the rotation of the motor is slow, the plunger is moved in accompany with the movement of the operating member, and when the rotation of the motor is fast, the plunger is moved with the delay to the movement of the operating member.
Patent JP-2003141946-A (JP)
Title: Superconducting cable
Inventor: DAIMATSU KAZUYA
IPC: H02H9/02
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting cable with current-limiting function which can attenuate current by generating resistance the instant critical current of a superconductor is surpassed, and a superconducting cable line using the cable. SOLUTION: A superconducting cable line uses a superconducting cable. The superconducting cable is provided with a base part 20, and a current limiting part 10 which attenuates current in case large current larger than the rated current of the base part 20 flows. The current limiting part 10 is provided with a conductor layer aggregating a plurality of superconducting wires forming an Re system superconducting layer film on a metal board. The base part 20 is a cable using superconducting wires made of superconductors other than the Re system one.
Patent JP-2003140632-A (JP)
Title: Method and unit for image display
Inventor: DOI KOJI
IPC: G06F3/0484
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and unit for image display which can effectively display an image according to the distance between a user and a screen and the characteristics of the image to be displayed. SOLUTION: The distance between the user and screen is measured and the image to be displayed is controlled according to the measured distance. Here, the image is controlled by methods(for enlargement, reduction, nonmagnification, etc.), predetermined for respective image constitution elements. According to the distance between the user and screen, the contents of the image to be displayed are properly changed and adjusted. For example, when characters are displayed, details of a message are changed so that the whole message appears on the screen even when the size of characters is changed.
Patent JP-2003111865-A (JP)
Title: Wrist strengthening machine and concurrently push-up machine
Inventor: MAKYONA YOSHIHIRO
IPC: A63B23/02
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an exercise tool for training the upper half of the body concurrently strengthening wrist to be twisted, in addition to the simple vertical movement, when training both arms by pushing-up. SOLUTION: This exercise tool is formed of an upper part formed by fitting a part, which is formed by placing the soft urethane 6 on an elastic body 5 having the recessed structure and surrounding them with a PVC leather 7, to an upper board 3, to which a rotary shaft 1 and an upper bolt 9 are fitted, a lower part formed by fitting a bearing cylinder 2, a ring 11 and a lower bolt 10 to a lower board 4, and an extension body 8 for giving a load to strengthen the muscle.
Patent JP-2003151281-A (JP)
Title: Semiconductor memory device
Inventor: YOSHIZAWA TOMOAKI
IPC: G11C11/409
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which a sense enable- signal of a sense amplifier can be generated with appropriate timing. SOLUTION: A semiconductor memory device is provided with a memory array section 1, word lines 2, memory cells 3, bit lines 4, sense amplifiers 5, dummy bit lines 6, dummy memory cells 7, and a plurality of dummy sense amplifiers 8a, 8b, 8c. Signal lines 9a, 9b, 9c for inputting respective sense enable- signals are connected to each dummy sense amplifier. Respective sense enable- signals are given to the signal lines 9a, 9b, 9c synchronizing with start of reading operation. At the time, the enable-signals are given shifting the phase mutually so that at least one dummy sense amplifies 8 is made an enable-state always. A sense enable-signal of the sense amplifier 5 is generated in accordance with timing with which the dummy sense amplifier 8 being in an enable-state performs sense of the dummy bit line 6.
Patent JP-2003145370-A (JP)
Title: Continuously tube drawing device
Inventor: MORI EIJI
IPC: B23P21/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a continuously tube drawing device allowing quick drawing work with continuous operation instead of reciprocating operation. SOLUTION: The continuously tube drawing device 10 comprises a pair of rollers 20, 22 projecting sideways from a housing 18. The lower roller 22 is supported movable forward and backward with respect to the upper roller 20 and energized against the upper roller 20. The rollers 20, 22 are synchronously rotated with the transmission of driving force. Tubes 16 are held between the rollers 20, 22 being rotated and continuously drawn out of a tube plate 14.
Patent JP-2003145163-A (JP)
Title: Electric deionization device and electric deionization method
Inventor: MIWA MASAYUKI
IPC: C02F1/469
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric deionization device which requires only low impressed voltage between electrodes, so that it is suitably introduced when the amount of product water is low, and can prevent the deposition of calcium carbonate even when the concentrations of calcium and bicarbonate ion in feed water are high, and an electric deionization method using the electric deionization device. SOLUTION: A cation exchange membrane 3 and an anion exchange membrane 4 are disposed between a cathode 1 and an anode 2. A concentration-cum-cathode chamber 5 is formed between the cathode 1 and the cation exchange membrane 3. A concentration-cum-anode chamber 6 is formed between the anode 2 and the anion exchange membrane 4. A desalting chamber 7 is formed between the cation exchange membrane 3 and the anion exchange membrane 4. The concentration-cum-cathode chamber 5 and the concentration-cum-anode chamber 6 are filled with a cation exchange resin 8 respectively. The desalting chamber 7 is filled with the cation exchange resin 8 and an anion exchange resin 9 in a state where they are mixed.  A part of deionized water from the desalting chamber 7 is supplied to the concentration-cum-anode chamber 6, or to the concentration-cum-anode chamber 6 and the concentration-cum-cathode chamber 5.
Patent JP-2003151076-A (JP)
Title: Roadside-vehicle communication system, and roadside system and on-vehicle system for realizing the same
Inventor: UKAI ATSUSHI
IPC: G01C21/26
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To surely transmit the ETC lane information to traveling vehicles by utilizing a VICS and to represent the same to a driver at a good timing. SOLUTION: The vehicle 20 receives the information transmitted from a VICS roadside antenna 15 when it enters into a communication area to the VICS roadside antenna 15 (A point). The information includes the VICS information and the ETC lane information. Then the presentation processing of the VICS information is realized when the vehicle 20 has passed through just under the VICS roadside antenna 15 (B point). When the vehicle approaches a position of a predetermined distance from a toll booth, the ETC-related information having been received at the A point is represented to the driver (C point). When the vehicles reaches the communication area to the ETC roadside antenna 15 of the toll booth, the predetermined communication is carried out (D point). Here, the ETC lane information received through the VICS is fed back to the roadside system 10.
Patent JP-2003148408-A (JP)
Title: Control device of hydraulic actuator
Inventor: MURAMATSU TATSUYUKI
IPC: F15B11/04
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by eliminating the need of forming a notch of a specified form in a main spool of a switching control valve according to the work characteristic of a hydraulic actuator and making the switching control valve in common to facilitate stock management. SOLUTION: This control device of a hydraulic actuator includes a pilot- operated switching control valve 32 for expanding and contracting a boom, which controls a boom expansion and contraction hydraulic cylinder 8, a remote operating device 70 for operating the switching control valve 32 for expanding and contracting the boom, and an arithmetic part 50 for storing the opening characteristic data of the main spool 21 of the switching control valve 32 for expanding and contracting the boom, which is set according to the operating characteristic of the boom expansion and contraction hydraulic cylinder 8, and outputting a pilot operation signal to the switching control valve 32 for expanding and contracting the boom according to an operation signal from the remote operating device 70 and the opening characteristic data of the main spool 21.
Patent JP-2003116500-A (JP)
Title: Dry apple skin black tea drink
Inventor: NABESHIMA SHINYA
IPC: A23F3/14
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a drink which is obtained by drying apple skins and then crushing or pulverizing the dried apple skins or by pulverizing the apple skins by a freeze-drying method, can be preserved for a long period even singly or when mixed with black tea, can conveniently be carried when packed, and can be drunk at any place and at any time. SOLUTION: This apple skin black tea drink is obtained by mixing crushed or pulverized apple skins with black tea by the use of a crusher, a mixer, or a stirrer.
Patent JP-2003156451-A (JP)
Title: Defect detecting device
Inventor: KADOSAWA FUMIO
IPC: G06T1/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a defect detecting device that can detect a defect of low contrast having a small concentration difference with respect to a circumference, without using a memory and a computing element of a large data width. SOLUTION: This defect detector 1 of the present invention for detecting the defect of a subject to be inspected S is characterized in that it has an image picking-up means 4 for image-picking up the subject to be inspected, an information compressing means 16 for compressing information by substituting a data of concentration values in respective picture elements in the inspected subject image-picked up by the image picking-up means to at least two kinds of central values, based on a prescribed threshold value, a filter processing means 18 for integration-filter-processing the data of the concentration values substituted with the central values by the information compressing means, in a prescribed block unit, and a defect determining means 2 for comparing the data of the concentration values processed by the filter processing means with a prescribed reference data,  so as to determine the presence of the defect in the subject to be inspected.
Patent JP-2003157969-A (JP)
Title: Display device
Inventor: MORI YUJI
IPC: H05B33/04
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a display device using an electroluminescent element using a desiccant easier to handle than before instead of its high adsorption property. SOLUTION: The display device comprises a substrate, an electroluminescent element mounted on the substrate, a sealing member adhered to the substrate by an adhesive and covering the electroluminescent element, and a desiccant filled in the space surrounded by the base plate and the sealing member, and the desiccant is composed of porous inorganic material like zeolite. Zeolite includes minute holes with a diameter of not less than 2.5 Å and not more than 3.0 Å by not less than 50%.
Patent JP-2002196477-A (JP)
Title: Far ultraviolet ray pellicle for photochemically stable excimer laser
Inventor: HONG GILBERT H
IPC: G03F1/62
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a pellicle which has a back liner capable of being used in an automatic manufacturing apparatus with a robot and a frame for ventilation-canceling difference in pressure with respect to atmosphere. SOLUTION: A far ultraviolet ray pellicle is provided with a surrounding frame in which an inner cavity, first and second faces are arranged such that the first and second faces and the periphery of the frame completely define a volume of the inner cavity, the surrounding frame being laid within the first and second faces, a fluoropolymer film which is attached to first face of the surrounding frame, and an air vent means to eliminate difference in air pressure between the inner cavity and an external environment of the pellicle.
Patent JP-2002230904-A (JP)
Title: Information reproducing apparatus
Inventor: MIYASHITA SEIJUN
IPC: G11B7/005
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To excellently reproduce information even from a medium where data are recorded at a high density by performing a proper waveform equalization processing to a signal which is read out from a storage medium. SOLUTION: The apparatus for reproducing information that has been digitally recorded on the recording medium is provided with a first waveform equalizing circuit which equalizes a read signal corresponding to the information read out from the recording medium and outputs a first equalized signal, and a second waveform equalizing circuit, which has an equalization characteristic different from that of the first circuit, outputs a second equalized signal and is selectively used for extracting a read clock signal.
Patent JP-2003163997-A (JP)
Title: Capacitor microphone
Inventor: SAEKI SHINICHI
IPC: H04R19/04
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a capacitor microphone whose constitution is simple enough to easily assemble, and whose stable performance can be maintained.  <P>SOLUTION: In a cylindrical case 1, a diaphragm 5 is oppositely disposed through a film ring 4 on an end face 1a, a back polar part 11a is disposed through a spacer part constituted of an insulating ring on the diaphragm 5 at the opposite side of the end face 1a, a cylindrical conductive ring 11b and a substrate 20 are successively disposed, an insulating layer 12 for insulating the back polar part 11a and the conductive ring 11b from the cylindrical case 1 is formed, and an open edge 1c of the cylindrical case 1 is fastened and fixed to the substrate 20 so that a capacitor microphone can be constituted. In this case, the back polar part 11a and the conductive ring part 11b are integrally formed with a dish-shaped body 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160450-A (JP)
Title: Shampoo composition
Inventor: MIYAJI NOBUYUKI
IPC: C11D1/02
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shampoo composition capable of exhibiting persistent and ultrahigh fungicidal effects and having excellent effects on prevention of dandruff and pruritus of the scalp, low irritation, high safety and good usability by regulating the kind and formulation ratio of a surfactant without containing a fungicide.  <P>SOLUTION: This shampoo composition is obtained by including (a) an anionic surfactant and (b) an alkylaminoacetic acid betaine surfactant in a specific formulation ratop in combination. Furthermore, the formulation ratio is preferably (1/9) to (2/1), more preferably (1/9) to (1/1) expressed in terms of weight ratio.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160434-A (JP)
Title: Liquid cosmetic composition
Inventor: KASE OAKI
IPC: A61K8/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid cosmetic composition excellent in characteristics as a cosmetic capable of applying with moist feeling to the skin and lips without spreading and characteristics as an ink such as fluidity, discharge performance and dispersion stability of pigments and the like.  <P>SOLUTION: This liquid cosmetic composition contains a copolymer of methacryloyl ethylbetain with an alkyl methacrylate and diisostearic acid- monohydrogenated rosin-glyceryl and/or diisostearyl malate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167674-A (JP)
Title: Mouse device served also as track ball
Inventor: NAKAJIMA MITSUHIRO
IPC: G06F3/0354
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointing device where the structure of a sphere carrying part is made simple and fast, and any excess attachment is not required.  <P>SOLUTION: This mouse device is provided with a ball part (204) including a sphere (206) and an encoder (205) and a base part (202) including a switch (203) and a signal line (201) and a recessed part (202b) in which the ball part (204) is housed. In this case, the recessed part (202b) is shaped so that the ball part (204) can be housed in either a state that the ball part (204) is turned down, or a state that the ball part (204) is turned up, and the sphere (206) is exposed from the ball part (204) main body by almost 1/2 of the diameter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164527-A (JP)
Title: Sleeping environment controller for woman
Inventor: SASAKI TOSHIAKI
IPC: A61M21/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform dieting by increasing energy consumption while her physical condition is satisfactory for controlling a sleeping environment on the basis of the physical condition of a user to appear in the cycle of a month and to recover the fatigue of the user by relaxing various paints or indefinite complaint before or during the menstruation of the user by controlling the sleeping environment into environment for enabling a deep sleep while her physical condition is defective.  <P>SOLUTION: The sleeping environment controller is provided with a bed means for forming a bed environment for the user to sleep, an input means for inputting body parameters of the user, a storage means for storing the body parameters inputted by the input means, a physical condition judging means for judging the present physical condition by estimating a change in the physical condition of the user appearing in the cycle of a month from the body parameters stored in the storage means, a temperature control means for controlling a temperature in the bed environment, and a control means for controlling the operation of the temperature control means on the basis of the present physical condition judged by the physical condition judging means.  <P>COPYRIGHT: (C)2003,JPO